Wet Polisher. Hardin WP800 4-Inch Variable Speed Polisher ...
Hardin WP800 4-Inch Variable Speed Polisher and Grinder. See original listing. ... Variable Speed Stone Wet Polisher Grinder Polishing Kit Granite Concrete Marble. $209.99. ... Variable Speed Wet Grinder Concrete Lapidary Granite 5" Polishing 10 Pad Buff. $166.99.